Ceiling fan arm blades unit



FIG. 1 is a perspective view thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3. is a right side view, the left side view being a mirror image;

FIG. 4 is a back view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a ceiling fan arm blades unit, as shown and described. 